H-II Transfer Vehicle

GPTKB entity

Statements (93)
Predicate Object
gptkbp:instance_of gptkb:spacecraft
gptkbp:application deep space missions
gptkbp:challenges reliability and safety
gptkbp:collaborations gptkb:NASA
ESA, JAXA, NASA
ESA, NASA, Roscosmos
gptkbp:communication S-band and Ku-band
gptkbp:compression_ratio 10 m³
5 m³
gptkbp:controls autonomous and manual
autonomous docking system
gptkbp:cooling_system active and passive
gptkbp:crew gptkb:none
gptkb:battle
gptkbp:debut_year 9 missions from 2008 to 2020
gptkbp:decommissioned gptkb:2020
gptkbp:design gptkb:battle
3 years
gptkbp:designed_by gptkb:JAXA
gptkbp:developed_by gptkb:Japan_Aerospace_Exploration_Agency
gptkbp:developer gptkb:2000
approximately $300 million
gptkbp:diameter 4.4 m
gptkbp:dimensions 10.5 m length
gptkbp:durability gptkb:battle
gptkbp:electrification 4.5 k W
gptkbp:elevation 400 km
gptkbp:exhibited_at new technologies for future missions
gptkbp:first_flight gptkb:9
May 2020
February 2011
September 10, 2008
gptkbp:home_port gptkb:International_Docking_System_Standard
https://www.w3.org/2000/01/rdf-schema#label H-II Transfer Vehicle
gptkbp:inscription gptkb:battle
gptkbp:is_used_for cargo resupply to the International Space Station
gptkbp:launch_date approximately once a year
gptkbp:launch_site gptkb:Tanegashima_Space_Center
gptkbp:launch_vehicle gptkb:rocket
gptkb:H-II_rocket
16,500 kg
gptkbp:launched varies by mission
varied by ISS schedule
gptkbp:legacy paved the way for HTV-X
gptkbp:length 9.8 m
gptkbp:logistics ISS resupply missions
gptkbp:manufacturer gptkb:Mitsubishi_Heavy_Industries
gptkbp:market approximately $30 million
gptkbp:mass 16,500 kg
gptkbp:mission gptkb:Tsukuba_Space_Center
gptkb:HTV-9
low Earth orbit
burn up in atmosphere
gptkbp:mission_duration up to 30 days
approximately 30 days
gptkbp:number_of_volumes 14 m³
gptkbp:operates_in gptkb:2020
gptkbp:operational_area gptkb:JAXA
2008 to 2020
gptkbp:operational_status retired
gptkbp:orbital_inclination 51.6 degrees
gptkbp:power_output solar panels
gptkbp:primary_function transport supplies
gptkbp:production_years gptkb:2008
gptkbp:purpose cargo transport
cargo resupply to the International Space Station
gptkbp:replaced_by gptkb:HTV-X
gptkbp:restoration not applicable
gptkbp:safety_features redundant systems
multiple redundancy systems
gptkbp:seating_capacity gptkb:robot
6,000 kg
pressurized and unpressurized cargo
automated and manual
varied by mission
to ISS
pressurized and unpressurized
food, water, equipment
before launch
done at Tanegashima Space Center
gptkbp:services gptkb:HTV_service_module
gptkbp:speed gptkb:battle
gptkbp:succeeded_by 100%
gptkbp:successor gptkb:HTV-X_program
gptkb:HTV-X
gptkbp:sustainability 2
designed for multiple missions
gptkbp:transportation orbital transportation
gptkbp:bfsParent gptkb:Tanegashima_Space_Center
gptkb:JAXA
gptkb:Japanese_Aerospace_Exploration_Agency
gptkb:Japan_Aerospace_Exploration_Agency_(JAXA)
gptkbp:bfsLayer 4